debug-frontend

Diagnose frontend bugs through reproduction, code inspection, and test confirmation.

1|Updated Jun 4, 2026
One-click install
npx skills add https://github.com/TarasTsavolyk/claude-code-frontend --skill debug-frontend-tarastsavolyk
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: debug-frontend
Source: https://github.com/TarasTsavolyk/claude-code-frontend/tree/main/.claude/skills/debug-frontend
Command: npx skills add https://github.com/TarasTsavolyk/claude-code-frontend --skill debug-frontend-tarastsavolyk

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps systematically diagnose frontend bugs, isolating their root cause for efficient resolution.

Core Features & Use Cases

  • Reproduction Identification: Ensures bugs are reproduced deterministically, gathering exact steps and conditions.
  • Code Inspection: Offers guidance to inspect common frontend issues such as reactivity loss, lifecycle and async ordering problems.
  • Root Cause Confirmation: Utilizes failing tests as regression tests to confirm the root cause before fixing.
  • Minimal Fix and Verification: Promotes minimal fixes and thorough verification to maintain code quality.

Quick Start

Use the debug-frontend skill to investigate a broken feature in your Vue.js application.

Frequently Asked Questions about debug-frontend

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find the root cause of a frontend bug in Vue.js?

Diagnose frontend bugs by reproducing the issue deterministically, inspecting Vue.js code for reactivity or lifecycle issues, and confirming the root cause with a failing test before applying a minimal fix.

What is the best way to debug reactivity loss in a frontend framework?

Debug reactivity loss by systematically inspecting frontend code for lifecycle and async ordering issues, then confirm the root cause using a failing test before implementing a minimal fix.

Can I use test-driven development to isolate frontend bugs?

Yes, you can use test-driven development to isolate frontend bugs by writing a failing test that reproduces the exact issue, serving as a regression test to confirm the root cause before applying a fix.

How do I systematically diagnose frontend bugs before fixing them?

Systematically diagnose frontend bugs by identifying deterministic reproduction steps, inspecting code for common issues like async ordering, confirming the root cause with a test, and applying a minimal fix.

Does this approach work for async ordering and lifecycle problems in Vue.js?

Yes, this approach handles Vue.js async ordering and lifecycle problems by guiding code inspection to isolate the issue and verifying the resolution through minimal fixes and thorough testing.